Charlie Sheen's two girlfriends have today spoken about their new - and very unconventional - living arrangement.

pr0n star Bree Olson - Rachel Oberlin - and former nanny Natalie Kenly have both moved into the Two And A Half Men star's LA mansion in a situation Sheen describes as a 'polygamy story'.

'We do whatever Charlie wants us to do,' Olson tells the New York Post. 'This is the type of lifestyle I’ve always wanted, and I’m thrilled with it.'

The trio refer to themselves as 'the wedge' - a term taken from American football.

In NFL, the phrase is used to describe two or more players aligned shoulder to shoulder within two yards of each other.

'All three of us are in a relationship, and if Charlie ever wants to go outside "the wedge" and act out on his s3xual desires, that’s fine with Natty and me,' Olson, 22, continues.' We’re laid-back people.'